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Oval|Lab Grown|IGI

0.77ct I SI2 Oval Lab Grown Diamond

ID • I/SI2 • IGI LG445037747

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037747

Diamond specifications and retailer prices

From ₹37,980 INR
$400 USD
As of October 29, 2026
Save ₹1,13,465 INR (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹1,84,980 INR at MOH London · As of October 18, 2026
View at MOH London

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445037747 or 445037747. Listed at 11 retailers as of October 28, 2026, with a 299% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.77
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037747
Dimensions7.19 × 5.10 × 3.22 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.19 mm5.10 mm0.77 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037747
Side View
Table 60.0%Crown 36.3°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹1,84,980 INR|Low: ₹30,289 INR|High: ₹1,86,306 INR|Avg: ₹76,348 INR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7₹37,980 INR
Retailer 3₹38,382 INR
Retailer 10₹42,538 INR
Retailer 2₹44,627 INR
Retailer 8₹47,095 INR
Retailer 11₹47,095 INR
Retailer 9₹74,631 INR
Retailer 5₹83,746 INR
Retailer 12₹83,841 INR
Retailer 4₹98,563 INR
Retailer 6₹1,32,075 INR
MOH London₹1,84,980 INR

22 data points across 12 retailers

11 retailers₹37,980 INR to ₹1,51,445 INR

A
Cheapest Retailer
-
₹37,980 INR
$400 USD
A
Retailer 2
-
₹42,538 INR
$448 USD
View
Final sale: no returns
A
Retailer 3
-
₹42,538 INR
$448 USD
View
A
Retailer 4
-
₹44,627 INR
$470 USD
View
A
Retailer 5
-
₹47,095 INR
$496 USD
View
A
Retailer 6
-
₹47,095 INR
$496 USD
View
B+
Retailer 7
-
₹74,631 INR
$786 USD
View
B+
Retailer 8
-
₹83,746 INR
€840 EUR
View
B
Retailer 9
-
₹1,32,075 INR
$1,391 USD
View
B
Retailer 10
-
₹1,51,445 INR
$1,595 USD
View
Most Expensive
MOH London
LG445037747 · Oct 18
₹1,84,980 INR
£1,534 GBP
View
Price last confirmed 12 days ago
10 more retailers have this diamond
Prices start from ₹37,980 INRSave up to ₹1,13,465 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.77ct Oval
₹37,980 INR